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Longi's 445 Watt LR4-72HPH Module (72 cells / 144 split cells) with 35 mm aluminum alloy frame.



  • 12 years enhanced product warranty on materials and workmanship*
  • 25 years linear power output warranty


• High module conversion efficiency (up to 20.5%)

• Slower power degradation enabled by Low LID Mono PERC technology: first year <2%, 0.55% year 2-25

• Solid PID resistance ensured by solar cell process optimization and careful module BOM selection

• Reduced resistive loss with lower operating current

• Higher energy yield with lower operating temperature

• Reduced hot spot risk with optimized electrical design and lower operating current


Complete System and Product Certifications

CSA, IEC 61215, IEC 61730, UL 61730
ISO 9001:2008: ISO Quality Management System
ISO 14001: 2004: ISO Environment Management System
TS62941: Guideline for module design qualification and type approval OHSAS 18001: 2007 Occupational Health and Safety



2094 X 1038 X 35 mm
(82.4 X 40.9 X 1.38 in)



24.3 kg (53.6 lbs)

445 Watt Solar Panel, Monocrystalline (Longi)

C$375.00 Regular Price
C$325.00Sale Price
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